baber/WOPTO huggingface dataset:
Patent JP-2019013054-A (JP)
Title: Apparatus control system and refrigerator
Inventor: SUZUKI TOSHIAKI
IPC: H04L12/28
Filed: 2018-10-25
Abstract: To continuously operate remaining slave apparatuses except an abnormal slave apparatus or minimum required slave apparatuses including the abnormal slave apparatus, and also to identify the abnormal slave apparatus with ease.SOLUTION: An apparatus control system comprises: a plurality of slave apparatuses; a master apparatus; and a transmission path that enables data communication between the plurality of slave apparatuses and the master apparatus, and enables data communication between the plurality of slave apparatuses. The transmission path has: a main transmission path connected with the master apparatus; and a plurality of sub transmission paths branched from the main transmission path and connecting the plurality of the slave apparatuses in series. An interruption mechanism is provided so as to be interposed between the main transmission path and each of the plurality of sub transmission paths, and can cut off the sub transmission path from the main transmission path.SELECTED DRAWING: Figure 1
Patent JP-2019104237-A (JP)
Title: Method for manufacturing molded body, die for molding and apparatus for manufacturing molded body
Inventor: SHIMADA KENGO
IPC: B29C49/72
Filed: 2018-10-26
Abstract: To provide a method of manufacturing a molded body, a die for molding and a molded body manufacturing apparatus having a capability of efficient burr removal without requiring a large scale apparatus.SOLUTION: The invention is a method of manufacturing a molded body, in which molding of the molded body is performed inside of a die, and subsequently burrs B formed around the molded body are separated from the molded body. After molding of the molded body, air blowing is performed inside the die 12 on at least a portion of the burrs formed around the molded body to cool it, a projecting member 60 is projected toward the cooled burrs to separate the burrs from the molded body. After pressing the burrs toward the projecting member by air blowing, the burrs are pressed toward a die surface facing the projecting member by projection of the projecting member to separate the burrs from the molded body.SELECTED DRAWING: Figure 5
Patent JP-2019087739-A (JP)
Title: Wafer and shape analysis method thereof
Inventor: LEE WOO SUNG
IPC: H01L21/66
Filed: 2018-10-26
Abstract: To provide a method for measuring the profile of a bevel portion of an edge area of a wafer to analyze the shape.SOLUTION: A wafer shape analysis method includes a step of measuring the cross-sectional shape of multiple wafers, a step of determining a first angle formed by a front surface of the wafer and a first line connecting a first point to a second point having a maximum curvature in an edge area of the wafer, a step of forming a thin film layer on the surface of each of the wafers, a step of measuring a thickness profile of the edge area of the wafer on which each of the thin film layers is formed, and a step of checking the wafer having the smallest maximum value of the thickness profile of the thin film layer from among the plurality of wafers.SELECTED DRAWING: Figure 4
Patent JP-2020069605-A (JP)
Title: Motor built-in type spindle device
Inventor: OGURI SHOICHIRO
IPC: B24B41/04
Filed: 2018-10-31
Abstract: To provide a motor built-in type spindle device that is configured so that even a comparatively small-sized spindle in which it is difficult to install an air seal passage can improve processing accuracy and reduce heat loss of a motor.SOLUTION: In a motor built-in type spindle device 10, a flinger 40 is fixed to a front end part side of a rotating shaft 11 so as to form a labyrinth seal 44 between a housing H and the flinger. The housing H has an opening hole 71 through which air from the outside of the spindle device 10 is flown into a rear space 45 formed behind a rear side bearing 60.SELECTED DRAWING: Figure 1
Patent JP-2020077981-A (JP)
Title: Remote control system
Inventor: TANAKA TATSUO
IPC: H04Q9/00
Filed: 2018-11-08
Abstract: To provide a remote control system that can simplify an operating procedure by remote control even for a plurality of existing switches that are difficult to be integrated by computer control.SOLUTION: A remote control system includes a plurality of remote control devices attached to a plurality of existing switches, respectively, the remote control device includes a drive mechanism that changes the state of the attached switch, a signal receiving unit that receives a remote command signal input from the outside, and a control unit that operates the drive mechanism on the basis of the received remote command signal, and the plurality of remote control devices are configured to operate in conjunction with each other.SELECTED DRAWING: Figure 1
Patent JP-2020086520-A (JP)
Title: Communication mediating device, communication mediating method, and program
Inventor: WATANABE HIROKAZU
IPC: G06F13/00
Filed: 2018-11-15
Abstract: To provide a communication mediating device, a communication mediating method, and a program which can acquire highly reliable information with readiness.SOLUTION: A communication mediating device comprises: a group chat management unit which provides a group chat, based on contents of conversations received by terminal devices of a plurality of users, respectively; a theme determination unit which determines a theme of the conversations, based on the contents of the conversations managed by the group chat management unit; a participant selection unit which selects participants for other chats, from users who participate in the group chat managed by the group chat management unit, based on the theme determined by the theme determination unit; and an output controller which outputs the contents of the conversations of the other chats to the terminal device of the user selected by the participant selection unit.SELECTED DRAWING: Figure 1
Patent JP-2020088526-A (JP)
Title: Photoelectronic sensor
Inventor: KOGASHI KAEN
IPC: G01J1/02
Filed: 2018-11-21
Abstract: To provide a photoelectronic sensor capable of reducing an influence of a disturbance.SOLUTION: A photoelectronic sensor 10 comprises: a light projection part 11 that projects intermittently a light within a detection range where an object reaches; a light reception part 12 that acquires a signal value in time sequence on the basis of the light to be received; a disturbance light component removing part including a prediction part that has a prescribed number of steps for storing the signal value in order to remove a disturbance light component from the signal value, stores the prescribed number of signal values in an acquisition order, and calculates a prediction value of the disturbance light component included in the signal value at a light projection point after the time when these signal values are acquired and a difference calculation part that calculates a difference between the prediction value of the disturbance light component and the signal value acquired at the time of being corresponded to the prediction value on the basis of the signal value stored by the plurality of predetermined steps of a FIFO sequentially updated by the signal value to be newly acquired and the FIFO by a predetermined prediction model; and a detection part that detects the object by using the difference value as a component of the signal value based on the light projected by the light projection part.SELECTED DRAWING: Figure 2
Patent JP-2020087201-A (JP)
Title: Facility management system
Inventor: FUKUDA HIROMI
IPC: G05B23/02
Filed: 2018-11-29
Abstract: To provide a facility management system that can add custom parameters and change definitions while continuing point processing.SOLUTION: The facility management system includes a controller having a standard data storage unit that stores standard parameters including input data indicating statuses of a plurality of monitoring points set in a facility, and a custom data storage unit that stores custom parameters set by an external input. The controller has a function of obtaining output data for controlling an actuator in the facility by using the standard parameters and custom parameters.SELECTED DRAWING: Figure 1
Patent JP-2020088743-A (JP)
Title: Image reading apparatus and control method therefor
Inventor: NAKAYOSHI ASAHIRO
IPC: H04N1/04
Filed: 2018-11-29
Abstract: To detect a protrusion of a manuscript with the reduction of leakage of light from a light source.SOLUTION: An image reading apparatus includes: a pressure plate which presses an original platen and a manuscript on the original platen; means for optically reading the manuscript on the original platen; and control means which detects a manuscript size using either one of a first size detection method, which reads an image by the reading means in a closed state of the pressure plate, and detects an edge in the image to detect a manuscript width based on the edge, and a second size detection method which reads, by the reading means, the image in each position corresponding to an open state or a closed state of the pressure plate, to detect a manuscript width based on a difference of luminance therebetween. The manuscript size is detected using the first detection method if there is a predetermined pattern in the image of the pressure plate, or the second detection method if there is no predetermined pattern.SELECTED DRAWING: Figure 1
Patent JP-2020087841-A (JP)
Title: Battery pack
Inventor: KONDO TADAHIRO
IPC: H01M10/613
Filed: 2018-11-30
Abstract: To provide a battery pack capable of suppressing generation of chain smoke.SOLUTION: A battery pack 1 includes: a first secondary battery 10; a second secondary battery 20; a spacer 30 disposed between the first secondary battery 10 and the second secondary battery 20; and a fire extinguishing agent 40 provided in the spacer 30. The spacer 30 discharges the extinguishing agent 40 to the outside of the spacer 30 when either one of the first secondary battery 10 and the second secondary battery 20 generates heat.SELECTED DRAWING: Figure 1
Patent JP-2020088821-A (JP)
Title: Image generation device, image generation method, program, and recording medium
Inventor: CHIN HIN
IPC: G06T17/05
Filed: 2018-11-30
Abstract: To provide an image generation device capable of easily generating a synthesized image or the like by a device having calculation processing capability which is not so high, and suppressing deterioration in reproducibility of a subject expressed by the synthesized image.SOLUTION: An image generation device for generating a synthesized image on the basis of a plurality of pickup images picked up by a flying body includes a processing unit for performing processing related to the generation of the synthesized image. The processing unit acquires the plurality of pickup images picked up by an imaging device provided on the flying body, and generates a three-dimensional model on the basis of the plurality of pickup images, and acquires each attitude of the imaging device which has picked up the plurality of pickup images, and calculates a distance between each position of the imaging device and the three-dimensional model when the plurality of pickup images are picked up on the basis of each attitude of the imaging device and the three-dimensional model, and adjusts the sizes of the plurality of pickup images on the basis of the distance between each position of the imaging device and the three-dimensional model, and synthesizes the plurality of pickup images whose sizes have been adjusted to generate the synthesized image.SELECTED DRAWING: Figure 6
Patent JP-2019055240-A (JP)
Title: Game machine
Inventor: NAKAMURA TOSHIYUKI
IPC: A63F7/02
Filed: 2018-12-02
Abstract: To provide a game machine capable of realizing a fixture mechanism that is more convenient for use.SOLUTION: A game machine comprises a member attachable to and detachable from a fixture fixed to a game parlor, namely a bearing member. The game machine is installed in the game parlor by attaching the bearing member to the fixture. Here, the bearing member rotatably bears a body of the game machine and, when the bearing member is attached to the fixture, the body is rotatably installed in the game parlor. In this manner, maintenance work and the like of the game machine can be performed easily by rotating the game machine; and the game machine can be easily installed or removed by attaching or detaching the bearing member to or from the fixture of the game parlor. Thus, a fixture mechanism with convenient for use can be realized.SELECTED DRAWING: Figure 9
Patent JP-2020091375-A (JP)
Title: Information presentation system, information presentation method, program, and moving body
Inventor: SUENARI NOBUHIRO
IPC: G09G5/00
Filed: 2018-12-04
Abstract: To provide an information presentation system capable of presenting appropriate information to a person in a moving body, an information presentation method, a program, and a moving body.SOLUTION: An information presentation system 10 includes a state acquisition unit 41, a motion detector 42, and a presentation control part 43. The state acquisition unit 41 acquires a state of a head of a person in a moving body which has a display unit for visibly presenting a piece of predetermined information. The motion detector 42 determines whether the person has performed a predetermined action of looking into the display unit on the basis of the state acquired by the state acquisition unit 41. The presentation control part 43 is configured so as to, when the motion detector 42 has determined that the person has performed the predetermined action, present the predetermined information in a display method different from the display unit.SELECTED DRAWING: Figure 1
Patent JP-2019077980-A (JP)
Title: Inkjet textile printing method and ink set
Inventor: KOMATSU HIDEHIKO
IPC: B41M5/00
Filed: 2018-12-05
Abstract: To provide an inkjet textile printing method, which less likely causes dyeing inhibition and less likely causes difference in the color developability between top and back surfaces of a printed matter.SOLUTION: The inkjet textile printing method includes: a recording step of depositing an ink composition comprising a dye on a surface of a fabric by an inkjet method; and a penetrant deposition step of depositing a penetrant on the top or back surface of the fabric prior to or after the recording step. The penetrant comprises a nitrogen-containing compound having a boiling point of 230 to 260°C and an alkyl polyol having a boiling point of 230 to 260°C and substantially does not contain an alkyl polyol having a boiling point of over 260°C.SELECTED DRAWING: None
Patent JP-2019106707-A (JP)
Title: Virtual reproduction printing
Inventor: KNABE ALEXANDER
IPC: H04N1/00
Filed: 2018-12-13
Abstract: To provide a method for the automated calibration of a printing machine (7) with an image detection system by using a computer (6).SOLUTION: A method includes the steps of: putting at least one printed sample substrate (9) with defined deviations into a printing machine (7); generating a digital image of the printed sample substrate (9) by using an image detection system; calculating actual compensation values (15) including defined deviations for configuration parameters (17) of the printing machine (7) in order to optimize the printing quality; comparing the actual compensation values (15) created with target compensation values (18) known from the defined deviations of the printed sample substrate (9); and checking serviceability of the printing machine (7) by evaluating the comparison and/or calibrating the printing machine (7) by using the evaluated comparison.SELECTED DRAWING: Figure 2
Patent JP-2020093715-A (JP)
Title: Pneumatic tire
Inventor: OSAWA YASUO
IPC: B60C9/00
Filed: 2018-12-13
Abstract: To provide a pneumatic tire which achieves both ride quality and steering stability at a high level.SOLUTION: A bead filler height His equal to or less than a value obtained by the following formula {SH-(G-R)}/4+(G-R)), when D denotes a rim diameter, in a rim-assembled state, SH denotes a length from a position of the rim indicating the rim diameter D to the maximum part of the height in a tire radial direction, G denotes a rim flange height, Rdenotes a rim flange radius, and the bead filler height Hdenotes a height in the tire radial direction with the position of the rim indicating the rim diameter D as a reference. On at least one part between a bead part 2 and a side wall part 3, a cord 9 is disposed by forming an angle of 0-10° relative to the circumferential direction. The cord 9 has an inflection point on a stress-strain curve, a low elastic modulus in a low strain region equal to or lower than the inflection point, and a high elastic modulus in a high strain region exceeding the inflection point.SELECTED DRAWING: Figure 1
Patent JP-2020094161-A (JP)
Title: Lead-free gasoline
Inventor: NAKAYAMA YOSHINORI
IPC: C10L1/16
Filed: 2018-12-14
Abstract: To provide lead-free gasoline with an excellent deposit control effect.SOLUTION: A lead-free gasoline containing phenanthrene, pyrene, or tetramethylbenzene as a detergent.SELECTED DRAWING: None
Patent JP-2020100988-A (JP)
Title: Construction method of water-permeable wall for reinforcing sloped face
Inventor: NAKAGAWA TAKESHI
IPC: E02D29/02
Filed: 2018-12-21
Abstract: To provide a construction method of a water-permeable wall for reinforcing a sloped face capable of carrying out a reinforcing construction of the sloped face easily at low cost.SOLUTION: A wall front side formwork panel 2a is installed at a position separated from a lower end of a natural ground 1 to be reinforced so that its formwork face becomes substantially vertical. Freshly mixed porous concrete is filled into a filling space S formed by the wall front side formwork panel 2a, a gable side formwork panel 2b and the natural ground 1. The freshly mixed porous concrete is cured in the filling space S. Thus, porous concrete wall portions W1 (W2,W3) constituting a water-permeable wall W are formed.SELECTED DRAWING: Figure 2
Patent JP-2019110901-A (JP)
Title: Aerosol generation device and electronic cigarette
Inventor: Cai Ji Jun
IPC: A24F47/00
Filed: 2018-12-21
Abstract: To provide an aerosol generation device for heating liquid and generating aerosol in which liquid hardly leaks from a smoke passage, and an electronic cigarette including the same.SOLUTION: An aerosol generation device includes: a driving member 1 that can move between a first position and a second position; a liquid storage member with a liquid outlet; and a heating member electrically connected to a circuit. When the driving member 1 is in the first position, the liquid outlet is in a closed state, the circuit is in a cut-off state, and the heating member does not generate heat. When the driving member 1 is in the second position, the liquid outlet is in an open state, the liquid in the liquid storage member enters the heating member from the liquid outlet, the circuit is in a conductive state, and the heating member generates heat. The aerosol generation device achieves opening/closing of liquid distribution and opening/closing of the circuit by the movement between the first position and the second position of the driving member 1, and is therefore operated easily.SELECTED DRAWING: Figure 1
Patent JP-2020101143-A (JP)
Title: Driving force control system of vehicle
Inventor: KITAGAWA HIROYASU
IPC: F02D29/02
Filed: 2018-12-25
Abstract: To provide a driving force control system of a vehicle, which can improve feeling of acceleration in a process of increasing an acceleration based on an acceleration request.SOLUTION: A driving force control system of a vehicle is configured to, based on the predetermined relationship between an arrival degree predicted by learning and an optimum value of an acceleration change rate of the vehicle, obtain an optimum value of an acceleration change rate according to the arrival opening; control driving force based on a command value of driving force that achieves the optimum value (step S26); and when the command value matches a driving force command value determined by an increased accelerator opening, control the driving force according to the increased accelerator opening (step S25).SELECTED DRAWING: Figure 6
Patent JP-2020106552-A (JP)
Title: Subject recognition device
Inventor: UCHIDA TAKESHI
IPC: G03B17/20
Filed: 2018-12-26
Abstract: To provide an imaging device having a sight line detection unit that can image a subject without missing an imaging opportunity even when a sight line position is displaced while automatically performing calibration operation of a gazing position to improve convenience of a photographer.SOLUTION: An imaging device comprises an imaging element, a display element, an eyeball imaging element, gazing point position estimation means for estimating a position at which a user is gazing on the display element from the eyeball image obtained by the eyeball imaging element, gazing point position display means for displaying an indicator indicating the position of the gazing point estimated by the gazing point position estimation means on the display element, and manual operation means for allowing the user to manually change the position of the indicator indicating the gazing point position displayed on the display element. When a position change in the indicator is made by the manual operation means, a parameter of the gazing point estimation display means is modified using the eyeball image photographed then and the change amount of the indicator position by the manual operation means.SELECTED DRAWING: Figure 9
Patent JP-2020106622-A (JP)
Title: Illumination optical system, exposure apparatus, and method for manufacturing article
Inventor: NAKAYAMA RYO
IPC: G02B5/18
Filed: 2018-12-26
Abstract: To provide a technique that is advantageous for allowing light having energy density corresponding to an illumination mode to be incident on an optical integrator.SOLUTION: An illumination optical system that illuminates a surface to be illuminated by using light from a light source includes: a generation part which diffracts the light from a light source, and generates a selected light intensity distribution out of a plurality of kinds of light intensity distribution on a pupil surface; an optical integrator arranged on an optical path between the generation part and the surface to be illuminated; and a light-transmitting member arranged on an optical path between the generation part and the optical integrator, in which the plurality of kinds of light intensity distribution include first light intensity distribution and second light intensity distribution having different distribution shapes on the pupil surface from each other, the light-transmitting member includes a first region in which light transmits commonly at the time of generating the first light intensity distribution and at the time of generating the second light intensity distribution, and a second region other than the first region, and the first region includes a divergence part having higher divergence degree of light than the second region.SELECTED DRAWING: Figure 1